Strong brackets easily attach to desktop edge up to 1.75" thick without tools, allowing platform to effortlessly tilt and slide. Extended knee clearance keeps you comfortable while typing and mousing. Single lever easily adjusts tilt (flat to 30°) and slide (4.63" travel distance). Unique textured surface keeps mouse from sliding off mousing platform. Ultra soft memory foam wrist support with Microban® antimicrobial product protection keeps product cleaner. Large platform holds both keyboard and mouse.